sodium_bin2base64

Function • Params and return types changed in PHP 8.0

Encodes a raw binary string with base64.

PHP 5
PHP 7.0-7.1
PHP 7.2
Added
PHP 7.3-7.4
PHP 8.0
Improved
PHP 8.1
PHP 8.2
PHP 8.3
PHP 8.4
PHP 8.5

sodium_bin2base64 Function synopsis

sodium_bin2base64(string $string, int $id): string

Parameters

$string

Typestring

Raw binary string.

$id

Typeint

Return value

Typestring

Base64-encoded string.

Changes to the sodium_bin2base64 Function

PHP 8.0

  • Return type added: string
  • Parameter type added for parameter #1 ($string): string
  • Parameter type added for parameter #2 ($id): int
- sodium_bin2base64($string, $id)
+ sodium_bin2base64(string $string, int $id): string

PHP 7.2

  • Function added

sodium_bin2base64 Function Availability

PHP VersionAvailability
PHP 8.5Future Release Yes
PHP 8.4Upcoming Release Yes
PHP 8.3Supported (Latest) Yes
PHP 8.2Supported Yes
PHP 8.1Security-Fixes Only Yes
PHP 8.0Unsupported Yes
PHP 7.4Unsupported Yes
PHP 7.3Unsupported Yes
PHP 7.2Unsupported Yes
PHP 7.1Unsupported No
PHP 7.0Unsupported No
PHP 5.6Unsupported No
PHP 5.5Unsupported No
PHP 5.4Unsupported No
PHP 5.3Unsupported No